来自莫启欣的问题
一道用动词适当形式填空题.-----Ifthetraffichadn'tbeensoheavy,Icouldhavebeenbackby6o'clock.-----Whatapity!Tina____(be)heretoseeyou...be动词怎么整出来个have?
一道用动词适当形式填空题.
-----Ifthetraffichadn'tbeensoheavy,Icouldhavebeenbackby6o'clock.
-----Whatapity!Tina____(be)heretoseeyou.
..
be动词怎么整出来个have?
